itmartin.dk

📜 Historical scan 2026-08-06 00:15:33 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

itmartin.dk is a .dk domain served by 2 nameservers (aria.ns.cloudflare.com, david.ns.cloudflare.com). It was registered on 16 April 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.59.157 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx1.mailpod15-cph3.g1i.one.com, mx2.mailpod15-cph3.g1i.one.com and 2 more. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 46ms

Nameserver	IP addresses	PTR	ASN / ISP
aria.ns.cloudflare.com	108.162.192.68 172.64.32.68 173.245.58.68 2606:4700:50::adf5:3a44 2803:f800:50::6ca2:c044 2a06:98c1:50::ac40:2044	aria.ns.cloudflare.com aria.ns.cloudflare.com aria.ns.cloudflare.com aria.ns.cloudflare.com aria.ns.cloudflare.com aria.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
david.ns.cloudflare.com	108.162.193.152 172.64.33.152 173.245.59.152 2606:4700:58::adf5:3b98 2803:f800:50::6ca2:c198 2a06:98c1:50::ac40:2198	david.ns.cloudflare.com david.ns.cloudflare.com david.ns.cloudflare.com david.ns.cloudflare.com david.ns.cloudflare.com david.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 38ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.59.157	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.180.138	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

4 records 52ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx1.mailpod15-cph3.g1i.one.com	104.37.35.36	mx1.mailpod15-cph3.g1i.one.com	AS51468 One.com A/S
10	300s	mx2.mailpod15-cph3.g1i.one.com	104.37.35.37	mx2.mailpod15-cph3.g1i.one.com	AS51468 One.com A/S
10	300s	mx3.mailpod15-cph3.g1i.one.com	104.37.35.38	mx3.mailpod15-cph3.g1i.one.com	AS51468 One.com A/S
10	300s	mx4.mailpod15-cph3.g1i.one.com	104.37.35.39	mx4.mailpod15-cph3.g1i.one.com	AS51468 One.com A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	104.21.59.157
🔶 Autoconfig	104.21.59.157

🔷 AAAA Records (IPv6)#

2 records 49ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::6815:3b9d	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::ac43:b48a	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 47ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.59.157,172.67.180.138 ech=AEX+DQBBMAAgACCFPBWq11R/2PlUEzsM901zSICxZgzjMh/e5ypXBlEEMgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:3b9d,2606:4700:3033::ac43:b48a

📝 TXT Records#

1 records 224ms

TXT Record
v=spf1 include:_custspf.one.com ~all

✉️ SPF#

Policy	Record (itmartin.dk)
~all (soft fail)	v=spf1 include:_custspf.one.com ~all

📨 DMARC#

Policy	Record (_dmarc.itmartin.dk)
p=reject	v=DMARC1; p=reject

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-16 12:57:26

www	104.21.59.157 172.67.180.138 2606:4700:3030::6815:3b9d 2606:4700:3033::ac43:b48a (AS13335) (address records, no CNAME)
www vs bare domain	Same network itmartin.dk: 104.21.59.157 172.67.180.138 2606:4700:3030::6815:3b9d 2606:4700:3033::ac43:b48a (AS13335) www.itmartin.dk: 104.21.59.157 172.67.180.138 2606:4700:3030::6815:3b9d 2606:4700:3033::ac43:b48a (AS13335)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

8 records 94ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.mailpod15-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	DB00CDA1DB82CC93CBF96D7D5806F329…
SMTP _25._tcp.mx1.mailpod15-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	E54A7262DC6E3E0F06227A22B71D01DC…
SMTP _25._tcp.mx2.mailpod15-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	DB00CDA1DB82CC93CBF96D7D5806F329…
SMTP _25._tcp.mx2.mailpod15-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	E54A7262DC6E3E0F06227A22B71D01DC…
SMTP _25._tcp.mx3.mailpod15-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	DB00CDA1DB82CC93CBF96D7D5806F329…
SMTP _25._tcp.mx3.mailpod15-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	E54A7262DC6E3E0F06227A22B71D01DC…
SMTP _25._tcp.mx4.mailpod15-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	E54A7262DC6E3E0F06227A22B71D01DC…
SMTP _25._tcp.mx4.mailpod15-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	DB00CDA1DB82CC93CBF96D7D5806F329…

🔐 DNSSEC#

101ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

0ms

Field	Value
Serial	2411246061
Primary NS (MNAME)	aria.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-15 12:15:25

Field	Value
Registrar	ONE.COM A/S
Registered	2026-04-16
Expires	2027-04-15 (176d)

🔗 Same registrant#

0 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

46ms

38ms

52ms

AAAA

49ms

TXT

224ms

CAA

39ms

HTTPS

47ms

TLSA

94ms

SOA

0ms

MTA-STS

74ms

DNSSEC

101ms

SRV

142ms

Total

1520ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-16 12:57:26	735ms	2 NS 2 A 3 MX	🔓 Insecure
2026-10-15 11:56:27	1101ms	2 NS 2 A 3 MX	🔓 Insecure
2026-10-10 04:37:08	803ms	2 NS 2 A 3 MX	🔓 Insecure
2026-10-07 03:16:45	4125ms	2 NS 2 A 3 MX	🔓 Insecure
2026-10-06 01:57:06	1190ms	2 NS 2 A 3 MX	🔓 Insecure
2026-10-03 01:31:47	1142ms	2 NS 2 A 4 MX	🔓 Insecure
2026-10-02 01:31:00	958ms	2 NS 2 A 4 MX	🔓 Insecure
2026-10-01 01:25:53	916ms	2 NS 2 A 4 MX	🔓 Insecure
2026-09-29 01:03:53	827ms	2 NS 2 A 4 MX	🔓 Insecure
2026-09-24 23:43:25	883ms	2 NS 2 A 4 MX	🔓 Insecure
2026-09-23 23:01:06	1080ms	2 NS 2 A 4 MX	🔓 Insecure
2026-09-22 18:16:16	854ms	2 NS 2 A 4 MX	🔓 Insecure
2026-09-16 08:58:20	1614ms	2 NS 2 A 4 MX	🔓 Insecure
2026-09-12 22:13:59	784ms	2 NS 2 A 4 MX	🔓 Insecure
2026-09-09 09:41:38	2656ms	2 NS 2 A 4 MX	🔓 Insecure
2026-09-01 01:13:36	726ms	2 NS 2 A 4 MX	🔓 Insecure
2026-08-26 15:26:21	811ms	2 NS 2 A 4 MX	🔓 Insecure
2026-08-24 01:47:56	5579ms	2 NS 2 A 4 MX	🔓 Insecure
2026-08-19 23:17:14	6838ms	2 NS 2 A 4 MX	🔓 Insecure
2026-08-18 21:46:34	4412ms	2 NS 2 A 4 MX	🔓 Insecure
2026-08-11 17:57:43	1409ms	2 NS 2 A 4 MX	🔓 Insecure
2026-08-06 00:15:33 shown	1520ms	2 NS 2 A 4 MX	🔓 Insecure
2026-07-24 18:34:52	1706ms	2 NS 2 A 4 MX	🔓 Insecure
2026-07-21 15:28:18	1249ms	2 NS 2 A 4 MX	🔓 Insecure
2026-07-18 07:03:43	1610ms	2 NS 2 A 4 MX	🔓 Insecure